i have a 2008 Polaris outlaw 525 irs. when I ride it for about 5-7 minutes it quits or when gets a little warm. when it cools off it starts right back up. any ideas? maybe heat sensor? before this happened the neutral and reverse light quit working then when I put it in reverse and put it back in 1st gear it acts its still in reverse and wont let it rev to high. someone please help